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Rohan
Questions (25)
In continuous series if highest frequency is repeated two times then find mode
0 answers
128 views
Given one example each of a binomial of degree 35 and of a monomial of degree 100
1 answer
250 views
what is the greatest whole number with all digits different, and the product is 24
3 answers
228 views
An object of mass 9.0 kg is moving due west with a uniform speed of 4.0 m/s. It suddenly explodes into two parts having masses
4 answers
515 views
The sum of the digits of a three digit number is 20.The middle digit is equal to one fourth the sum of the other two. If the
1 answer
699 views
The sum of the digits of a three digit number is 20. The middle digit is equal to one fourth the sum of the other two. If the
3 answers
3,797 views
A small toy car moves around a circular track onces in every 8s. The radius of track is 3m. Find the speed of car.
1 answer
713 views
Two bodies begin to fall freely from the same height but 2nd one falls T seconds ater 1st.The time(after which the 1st body
1 answer
668 views
An aluminum plate of mass 0.1 kg at 95oC is immersed in 0.5 litre of water at 20oC kept inside an insulating container and is
1 answer
1,179 views
potassium metal reacts with water to give potassium hydroxide and hydrogen gas
How to balance this equation with proper steps?
0 answers
676 views
the number of non negative integral solutions of x + y + z ≤ n
1 answer
694 views
how many ways can 6 coins be chosen from 20, one rupee coins, 10 fifty paise coins, 7 twenty paise coins?
1 answer
592 views
Determine the equation of g(x) that results from translating the function f(x) = (x + 6)2 to the right 12 units.
g(x) = (x - 6)2
3 answers
764 views
Calculate number of moles and mlecules present in 0.032 mg of mithene (C=12 H=1)
3 answers
2,456 views
Ex=0 ; Ez=0
Ey = 10 sin(3.14x - 6.08e8 t) what is the time-averaged Poynting vector (magnitude and direction) for the position
0 answers
466 views
An optical fiber is a flexible, transparent fiber devised to transmit light between the two ends of the fiber. Complete
0 answers
583 views
At the upper surface of the earth's atmosphere, the time-averaged magnitude of the Poynting vector is referred to as the solar
2 answers
2,063 views
At the upper surface of the earth's atmosphere, the time-averaged magnitude of the Poynting vector is referred to as the solar
1 answer
503 views
An optical fiber is a flexible, transparent fiber devised to transmit light between the two ends of the fiber. Complete
0 answers
516 views
Find mass of liquid water required to absorb 3.94 X e4 of heat energy on boiling. Answer in units of g
1 answer
521 views
a cyclist travels a distance of 4km from P to Q & then moves a distance of 3 km at right angle to PQ . Find displacement
1 answer
614 views
Calculte the amount BTU that would be lost to cool 587lbs of water from 87 degrees F to 49 degrees F.
1 answer
328 views
what potential difference U is needed such that a point charge (q) between a parralel plate capacitor leaves it at the upper
0 answers
595 views
What are some national dances and festivals of Honduras?
2 answers
502 views
What is meaning of LLC & Entity.
A business entity is the way the business is set up to run. It can be a partnership, sole
0 answers
740 views
Answers (32)
0.15m/s
0.15m/s
ssaf
In an industrial area ,three factories give out sirens at an interval of 40 minutes , 1 hour and one and a half hour, respectively. Find the time between two simultaneous sounda of three sirens.
Thank you so much for your help!
Explain betterly
at the average speed of 40km/h a car takes 5 1/2 to reach jiribam from imphal.how far is jiribam from imphal.
A coconut is hanging on a tree at height of 15m from the ground a body launches as projectile vertically upward with velocity 20m/sat what time projectile will pass the coconut
I coudnt solve. Couldn't solve for abc
I coudnt solve.
Gajaj
using Pythagoras theorem half of chord from center = 12/2 = 6 cm. 8square= x square + 6 square 64 = x+36 x square = 64-36 x square = 28 x = 5.291 cm
invite teacher for your birthday party
S=ut+1/2at² 2=2u+2a------>(1) 4.8=6u+18a---->(2) Multiplying (1) by 3, 6u+6a=6 6u+18a=4.8 ------------- -12a=1.2 a=-0.1 m/s² Therefore, u=(2-2a)/2= 0.8 m/s Hence, distance travelled in the 10th second is---> S=u-1/2a(2n-1) S=0.8-0.1(20-1)= 0.8-1.9=
Does this mean the answer is D? g(x) = (x + 17)2 g(x) = (x + 14)2 + 3 g(x) = x2 - 11 g(x) = x2 + 17
Your answer does not match any of the choices. Please help. g(x) = (x - 6)2 g(x) = (x + 18)2 g(x) = (x + 6)2 - 12 g(x) = (x + 6)2 + 12
neyone who has got the answer for Q8 part a and Q3 part b ?????
no ur eqn is of the form E= Eo(kx- wt), sooo u can guess nw ! okkay do u hav answers for Q3 part b, Q 1 part g n Q 8 ???
thnx Elena :)
neyone who has solved Q7 n Q8 ? Q3 part b , Q1 part g..........????
plz help !
B0= E0/ speed of case 1 or case 2 u found in abuv parts !
plz someone help...>!
plz help....!
Sorry i couldn't come to the office Ms. Sue. I was scared of getting expelled :( Please don't hurt me! Please!
Ms. Sue I am very sorry for my behavior I admit it was me because i don't want t get anyone in trouble
Sorry Ms. Sue that appears to be some random people spamming.... Please don't get me in trouble, please!
i hate this school!!!! and ms. sue!!! hahahahahaha expell me!!!
haha lol
2minutes 20 secinds=3.5 rounds circumfrence=2pieR displacement=7x22/7xr =22r So the displacement will be 22r
The answer is definitely "The blank for this experiment must have 100 % transmittance if placed in a spectrometer (Spec 20)."
The answer is definitely A
